Patents by Inventor Hendrik H. Hagen

Hendrik H. Hagen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Heterogeneous, Compositionally Phase Separated, Ethylene Alphaolefin Interpolymers
    Publication number: 20080287634
    Abstract: The present invention pertains to a heterogeneous ethylene/?olefin copolymer having a relatively high melt index range (I2 from 1.1 to 1.6 dg/min.), low density (0.915 to 0.919 g/cc) and narrow molecular weight distribution (I10/I2 from 7.0 to 7.7), and highly separated composition distribution as determined by SCBD; a process for making such a copolymer; blends thereof with additional polymers; and fabricated articles, especially films, made there from.
    Type: Application
    Filed: October 31, 2006
    Publication date: November 20, 2008
    Inventors: Jesus Nieto, Hendrik H. Hagen
  • Copolymers of ethylene and 1-heptene
    Patent number: 7312295
    Abstract: The present invention relates to a copolymer comprising units derived from ethylene and 1-heptene, to a composition comprising such a copolymer, and to an article prepared from or containing such a copolymer.
    Type: Grant
    Filed: March 12, 2004
    Date of Patent: December 25, 2007
    Assignee: Dow Global Technologies Inc.
    Inventors: Hendrik H. Hagen, Lambertus P. P. M. Van Der Heijden